Trace number 431379

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.16 1800.72

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=5-P1=53-P2=2-P3=3-P4=59-P5=29-P6=47-P7=67-P8=37-P9=43-B.opb
MD5SUM25f560c7f1432359ec7ec03d2820d955
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.113982
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables162
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=486 #constraints=677 hasObjective=yes
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.30/0.30	c restart after 401 decisions
0.30/0.37	c nbDecision=500 #constraints=1110
0.60/0.60	c restart after 801 decisions
0.70/0.76	c nbDecision=1000 #constraints=1545
1.10/1.15	c nbDecision=1500 #constraints=1993
1.19/1.23	c restart after 1601 decisions
1.59/1.61	c nbDecision=2000 #constraints=2426
2.09/2.13	c nbDecision=2500 #constraints=2882
2.79/2.90	c nbDecision=3000 #constraints=3346
3.39/3.44	c restart after 3201 decisions
3.89/3.92	c nbDecision=3500 #constraints=3779
5.69/5.73	c nbDecision=4000 #constraints=4243
7.99/8.00	c nbDecision=4500 #constraints=4689
11.09/11.12	c nbDecision=5000 #constraints=5131
16.79/16.86	c nbDecision=5500 #constraints=5590
22.88/22.98	c nbDecision=6000 #constraints=6070
29.08/29.16	c restart after 6401 decisions
29.38/29.41	c nbDecision=6500 #constraints=6487
36.08/36.10	c nbDecision=7000 #constraints=6941
45.68/45.78	c nbDecision=7500 #constraints=7392
58.87/58.94	c nbDecision=8000 #constraints=7849
72.68/72.71	c nbDecision=8500 #constraints=8281
85.77/85.84	c nbDecision=9000 #constraints=8742
101.36/101.41	c nbDecision=9500 #constraints=9204
118.46/118.59	c nbDecision=10000 #constraints=9652
140.25/140.36	c nbDecision=10500 #constraints=10097
159.55/159.65	c nbDecision=11000 #constraints=10547
183.25/183.40	c nbDecision=11500 #constraints=11021
209.74/209.85	c nbDecision=12000 #constraints=11486
231.53/231.65	c nbDecision=12500 #constraints=11953
246.52/246.64	c restart after 12801 decisions
247.33/247.45	c nbDecision=13000 #constraints=12391
271.33/271.41	c nbDecision=13500 #constraints=12864
300.02/300.16	c nbDecision=14000 #constraints=13337
328.21/328.33	c nbDecision=14500 #constraints=13777
360.00/360.11	c nbDecision=15000 #constraints=14247
382.29/382.41	c nbDecision=15500 #constraints=14723
417.09/417.28	c nbDecision=16000 #constraints=15210
457.18/457.39	c nbDecision=16500 #constraints=15700
497.96/498.12	c nbDecision=17000 #constraints=16172
537.45/537.61	c nbDecision=17500 #constraints=16654
580.64/580.80	c nbDecision=18000 #constraints=17137
627.04/627.30	c nbDecision=18500 #constraints=17599
671.03/671.27	c nbDecision=19000 #constraints=18076
715.71/715.93	c nbDecision=19500 #constraints=18536
763.70/763.90	c nbDecision=20000 #constraints=18967
814.28/814.56	c nbDecision=20500 #constraints=19414
868.58/868.85	c nbDecision=21000 #constraints=19887
926.33/926.67	c nbDecision=21500 #constraints=20375
987.73/988.11	c nbDecision=22000 #constraints=20870
1049.71/1050.13	c nbDecision=22500 #constraints=21353
1112.10/1112.53	c nbDecision=23000 #constraints=21839
1140.90/1141.37	c nbDecision=23500 #constraints=22293
1177.69/1178.18	c nbDecision=24000 #constraints=22711
1235.77/1236.29	c nbDecision=24500 #constraints=23157
1298.35/1298.82	c nbDecision=25000 #constraints=23581
1350.74/1351.22	c nbDecision=25500 #constraints=23977
1359.34/1359.83	c restart after 25601 decisions
1396.54/1397.01	c nbDecision=26000 #constraints=24398
1445.12/1445.69	c nbDecision=26500 #constraints=24858
1484.21/1484.79	c nbDecision=27000 #constraints=25291
1511.71/1512.24	c nbDecision=27500 #constraints=25710
1534.00/1534.54	c nbDecision=28000 #constraints=26174
1555.69/1556.22	c nbDecision=28500 #constraints=26625
1576.89/1577.42	c nbDecision=29000 #constraints=27078
1605.28/1605.82	c nbDecision=29500 #constraints=27565
1632.07/1632.62	c nbDecision=30000 #constraints=28028
1662.47/1663.06	c nbDecision=30500 #constraints=28484
1687.26/1687.88	c nbDecision=31000 #constraints=28948
1717.65/1718.29	c nbDecision=31500 #constraints=29415
1747.54/1748.12	c nbDecision=32000 #constraints=29887
1781.83/1782.46	c nbDecision=32500 #constraints=30304
1800.04/1800.61	Received signal 15
1800.04/1800.69	
1800.04/1800.69	s UNKNOWN
1800.04/1800.69	
1800.04/1800.69	c user time= 1799.97 s
1800.04/1800.69	c system time= 0.172973 s
1800.04/1800.69	c wall clock time=1800.7

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/431379-1178005545/instance-431379-1178005545.opb
mv /tmp/evaluation/431379-1178005545/instance-431379-1178005545.opb.tmp /tmp/evaluation/431379-1178005545/instance-431379-1178005545.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-431379-1178005545 -o ROOT/results/node61/solver-431379-1178005545 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/431379-1178005545/instance-431379-1178005545.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.94 0.98 3/64 10300
/proc/meminfo: memFree=1829728/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=1468 CPUtime=0
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 212518104 1503232 172 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 367 172 132 317 0 46 0

[startup+0.0377161 s]
/proc/loadavg: 0.85 0.94 0.98 3/64 10300
/proc/meminfo: memFree=1829728/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=1864 CPUtime=0.03
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 266 0 0 0 3 0 0 0 18 0 1 0 212518104 1908736 249 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713798 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 466 249 139 317 0 145 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1864

[startup+0.101721 s]
/proc/loadavg: 0.85 0.94 0.98 3/64 10300
/proc/meminfo: memFree=1829728/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=1992 CPUtime=0.1
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 310 0 0 0 10 0 0 0 18 0 1 0 212518104 2039808 293 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 498 293 139 317 0 177 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1992

[startup+0.30174 s]
/proc/loadavg: 0.85 0.94 0.98 3/64 10300
/proc/meminfo: memFree=1829728/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=2508 CPUtime=0.3
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 448 0 0 0 30 0 0 0 19 0 1 0 212518104 2568192 431 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 627 431 139 317 0 306 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2508

[startup+0.701778 s]
/proc/loadavg: 0.85 0.94 0.98 3/64 10300
/proc/meminfo: memFree=1829728/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=3560 CPUtime=0.7
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 691 0 0 0 70 0 0 0 23 0 1 0 212518104 3645440 674 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713807 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 890 674 139 317 0 569 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3560

[startup+1.50185 s]
/proc/loadavg: 0.85 0.94 0.98 2/65 10301
/proc/meminfo: memFree=1826840/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=5456 CPUtime=1.49
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 1158 0 0 0 149 0 0 0 25 0 1 0 212518104 5586944 1141 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 1364 1141 139 317 0 1043 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5456

[startup+3.10201 s]
/proc/loadavg: 0.85 0.94 0.98 2/65 10301
/proc/meminfo: memFree=1824280/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=7936 CPUtime=3.09
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 1794 0 0 0 309 0 0 0 25 0 1 0 212518104 8126464 1777 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712548 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 1984 1777 139 317 0 1663 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7936

[startup+6.30131 s]
/proc/loadavg: 0.86 0.94 0.98 2/65 10301
/proc/meminfo: memFree=1821080/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=10292 CPUtime=6.29
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 2355 0 0 0 628 1 0 0 25 0 1 0 212518104 10539008 2338 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 2573 2338 139 317 0 2252 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10292

[startup+12.7019 s]
/proc/loadavg: 0.87 0.94 0.98 2/65 10301
/proc/meminfo: memFree=1818744/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=12444 CPUtime=12.69
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 2911 0 0 0 1267 2 0 0 25 0 1 0 212518104 12742656 2894 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 3111 2894 170 317 0 2790 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12444

[startup+25.5011 s]
/proc/loadavg: 0.90 0.94 0.98 2/65 10301
/proc/meminfo: memFree=1816312/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=14824 CPUtime=25.48
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 3489 0 0 0 2546 2 0 0 25 0 1 0 212518104 15179776 3472 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 3706 3472 170 317 0 3385 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14824

[startup+51.1016 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 10301
/proc/meminfo: memFree=1813112/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=18092 CPUtime=51.08
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 4288 0 0 0 5105 3 0 0 25 0 1 0 212518104 18526208 4271 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 4523 4271 170 317 0 4202 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18092

[startup+102.305 s]
/proc/loadavg: 0.97 0.95 0.98 2/65 10301
/proc/meminfo: memFree=1809272/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=22192 CPUtime=102.27
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 5299 0 0 0 10223 4 0 0 25 0 1 0 212518104 22724608 5224 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 5548 5224 170 317 0 5227 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22192

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 10301
/proc/meminfo: memFree=1806200/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=25440 CPUtime=162.24
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 6067 0 0 0 16220 4 0 0 25 0 1 0 212518104 26050560 5992 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 6360 5992 170 317 0 6039 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25440

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 10301
/proc/meminfo: memFree=1803512/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=28072 CPUtime=222.23
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 6720 0 0 0 22218 5 0 0 25 0 1 0 212518104 28745728 6645 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 7018 6645 170 317 0 6697 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28072

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10301
/proc/meminfo: memFree=1800632/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=31148 CPUtime=282.22
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 7446 0 0 0 28216 6 0 0 25 0 1 0 212518104 31895552 7371 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 7787 7371 170 317 0 7466 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 31148

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10301
/proc/meminfo: memFree=1798584/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=33124 CPUtime=342.2
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 7951 0 0 0 34214 6 0 0 25 0 1 0 212518104 33918976 7876 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 8281 7876 170 317 0 7960 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 33124

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10301
/proc/meminfo: memFree=1796280/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=35636 CPUtime=402.19
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 8544 0 0 0 40212 7 0 0 25 0 1 0 212518104 36491264 8469 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 8909 8469 170 317 0 8588 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 35636

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10301
/proc/meminfo: memFree=1794488/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=37556 CPUtime=462.17
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 8971 0 0 0 46210 7 0 0 25 0 1 0 212518104 38457344 8896 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 9389 8896 170 317 0 9068 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 37556

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10301
/proc/meminfo: memFree=1792568/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=39620 CPUtime=522.16
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 9443 0 0 0 52209 7 0 0 25 0 1 0 212518104 40570880 9368 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 9905 9368 170 317 0 9584 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 39620

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10301
/proc/meminfo: memFree=1791032/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=41556 CPUtime=582.14
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 9949 0 0 0 58207 7 0 0 25 0 1 0 212518104 42553344 9760 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 10389 9760 170 317 0 10068 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 41556

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10301
/proc/meminfo: memFree=1789624/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=43064 CPUtime=642.14
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 10291 0 0 0 64206 8 0 0 25 0 1 0 212518104 44097536 10102 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 10766 10102 170 317 0 10445 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 43064


################
# More data... #
################

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10301
/proc/meminfo: memFree=1784504/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=48372 CPUtime=882.07
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 11559 0 0 0 88198 9 0 0 25 0 1 0 212518104 49532928 11370 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 12093 11370 170 317 0 11772 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 48372

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 10439
/proc/meminfo: memFree=1782008/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=49544 CPUtime=941.99
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 11861 0 0 0 94190 9 0 0 25 0 1 0 212518104 50733056 11672 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563609 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 12386 11672 170 317 0 12065 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 49544

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10499
/proc/meminfo: memFree=1782136/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=50592 CPUtime=1001.93
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 12121 0 0 0 100183 10 0 0 25 0 1 0 212518104 51806208 11932 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563622 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 12648 11932 170 317 0 12327 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 50592

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10499
/proc/meminfo: memFree=1780984/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=51764 CPUtime=1061.91
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 12396 0 0 0 106181 10 0 0 25 0 1 0 212518104 53006336 12207 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 12941 12207 170 317 0 12620 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 51764

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10499
/proc/meminfo: memFree=1779896/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=53072 CPUtime=1121.89
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 12698 0 0 0 112179 10 0 0 25 0 1 0 212518104 54345728 12476 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 13268 12476 170 317 0 12947 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 53072

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10499
/proc/meminfo: memFree=1778040/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=55040 CPUtime=1181.88
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 13146 0 0 0 118177 11 0 0 25 0 1 0 212518104 56360960 12924 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604218 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 13760 12924 170 317 0 13439 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 55040

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10499
/proc/meminfo: memFree=1776952/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=56084 CPUtime=1241.87
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 13439 0 0 0 124176 11 0 0 25 0 1 0 212518104 57430016 13217 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 14021 13217 170 317 0 13700 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 56084

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10499
/proc/meminfo: memFree=1775928/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=57124 CPUtime=1301.85
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 13709 0 0 0 130174 11 0 0 25 0 1 0 212518104 58494976 13454 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712525 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 14281 13454 170 317 0 13960 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 57124

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10499
/proc/meminfo: memFree=1774776/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=58440 CPUtime=1361.84
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 14028 0 0 0 136172 12 0 0 25 0 1 0 212518104 59842560 13773 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 14610 13773 170 317 0 14289 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 58440

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10499
/proc/meminfo: memFree=1773688/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=59624 CPUtime=1421.83
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 14348 0 0 0 142171 12 0 0 25 0 1 0 212518104 61054976 14027 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 14906 14027 170 317 0 14585 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 59624

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10499
/proc/meminfo: memFree=1771896/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=61460 CPUtime=1481.81
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 14814 0 0 0 148169 12 0 0 25 0 1 0 212518104 62935040 14493 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 15365 14493 170 317 0 15044 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 61460

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10499
/proc/meminfo: memFree=1769080/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=64256 CPUtime=1541.79
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 15496 0 0 0 154166 13 0 0 25 0 1 0 212518104 65798144 15175 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 16064 15175 170 317 0 15743 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 64256

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10499
/proc/meminfo: memFree=1766584/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=66904 CPUtime=1601.78
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 16148 0 0 0 160164 14 0 0 25 0 1 0 212518104 68509696 15827 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 16726 15827 170 317 0 16405 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 66904

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10499
/proc/meminfo: memFree=1763576/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=70228 CPUtime=1661.77
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 16880 0 0 0 166162 15 0 0 25 0 1 0 212518104 71913472 16559 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 17557 16559 170 317 0 17236 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 70228

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10499
/proc/meminfo: memFree=1761272/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=72704 CPUtime=1721.75
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 17448 0 0 0 172160 15 0 0 25 0 1 0 212518104 74448896 17127 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712546 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 18176 17127 170 317 0 17855 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 72704

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10499
/proc/meminfo: memFree=1759160/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=74788 CPUtime=1781.73
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 17956 0 0 0 178157 16 0 0 25 0 1 0 212518104 76582912 17635 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 18697 17635 170 317 0 18376 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 74788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10499
/proc/meminfo: memFree=1758712/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=75308 CPUtime=1800.04
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194304 18088 0 0 0 179987 17 0 0 25 0 1 0 212518104 77115392 17767 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 18827 17767 170 317 0 18506 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 75308

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10499
/proc/meminfo: memFree=1758712/2055920 swapFree=4184156/4192956
[pid=10300] ppid=10298 vsize=0 CPUtime=1800.14
/proc/10300/stat : 10300 (oree) R 10298 10300 7265 0 -1 4194308 18104 0 0 0 179997 17 0 0 25 0 1 0 212518104 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10300/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.16
CPU user time (s): 1799.97
CPU system time (s): 0.184971
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 75308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18104
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 2415

runsolver used 1.42578 second user time and 3.56046 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue May  1 07:45:45 UTC 2007

IDJOB= 431379
IDBENCH= 48047
IDSOLVER= 172
FILE ID= node61/431379-1178005545

PBS_JOBID= 4728256

Free space on /tmp= 66563 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=5-P1=53-P2=2-P3=3-P4=59-P5=29-P6=47-P7=67-P8=37-P9=43-B.opb
COMMAND LINE= oree /tmp/evaluation/431379-1178005545/instance-431379-1178005545.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node61/convwatcher-431379-1178005545 -o ROOT/results/node61/conversion-431379-1178005545 -C 600 -M 1800 /tmp/evaluation/431379-1178005545/substituteSizeProductKeyword /tmp/evaluation/431379-1178005545/instance-431379-1178005545.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-431379-1178005545 -o ROOT/results/node61/solver-431379-1178005545 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/431379-1178005545/instance-431379-1178005545.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  25f560c7f1432359ec7ec03d2820d955

RANDOM SEED= 990626291

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1830136 kB
Buffers:         26584 kB
Cached:         135616 kB
SwapCached:       2904 kB
Active:          87836 kB
Inactive:        85068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830136 kB
SwapTotal:     4192956 kB
SwapFree:      4184156 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          16632 kB
Slab:            39040 kB
Committed_AS:  1186456 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node61 on Tue May  1 08:15:47 UTC 2007